add torchaudio into container

comfyui-cuda-dockerfile

@@ -1,8 +1,25 @@
 # Get cuda version from https://hub.docker.com/r/nvidia/cuda
 FROM nvcr.io/nvidia/pytorch:25.05-py3 AS build-deps
 
-# Install system dependencies
+# Set ENV
-RUN pip install imageio controlnet_aux
+ENV USE_CUDA=1
+ENV BUILD_SOX=1
+
+# Install system packages to build torchaudio
+RUN apt update && apt install -y \
+    libavformat-dev \
+    libavcodec-dev \
+    libavutil-dev \
+    libavdevice-dev \
+    libavfilter-dev \
+    libswresample-dev \
+    sox \
+    libsox-dev
+
+# 2. Clone and build the torchaudio
+RUN git clone -b main https://github.com/pytorch/audio.git && \
+    cd audio && \
+    pip install --no-build-isolation --no-deps -v .
 
 # Set working directory
 WORKDIR /app
@@ -10,13 +27,9 @@ WORKDIR /app
 # Clone ComfyUI
 RUN git clone https://github.com/comfyanonymous/ComfyUI.git .
 
-# Link in python
+# Install depencies
-RUN ln -sf /usr/bin/python3 /usr/bin/python && \
-    ln -sf /usr/bin/pip3 /usr/bin/pip
-
-# Install
 RUN grep -vE "^(torch|#)" requirements.txt | xargs pip install && \
-    pip install torchsde
+    pip install torchsde imageio controlnet_aux
 
 # Set custom Nodes
 WORKDIR /app/custom_nodes